package fifth.Method;

public class demo1 {
    public static void main(String[] args) {
        if(args.length>=3){
            for(int i = 0;i<args.length;++i){
                System.out.println(args[i]);
            }
        }else{
            System.out.println("参数不足三个 退出本程序！");
            System.exit(1);
        }
    }
}
